Mouthguard



FIG. 1 is a front perspective view of a mouthguard illustrating a first embodiment of my new design;

FIG. 2 is a detail view of the embodiment of FIG. 1 within line 2 of FIG. 1, showing generally square depression features in additional detail;

FIG. 3 is a front view of the embodiment of FIG. 1;

FIG. 4 is a back view of the embodiment of FIG. 1;

FIG. 5 is a left side view of the embodiment of FIG. 1;

FIG. 6 is a right side view of the embodiment of FIG. 1;

FIG. 7 is a top view of the embodiment of FIG. 1;

FIG. 8 is a detail view of the embodiment of FIG. 1 within line 8 of FIG. 7, showing the generally square depression features in additional detail;

FIG. 9 is a bottom view of the embodiment of FIG. 1;

FIG. 10 is a front perspective view of a mouthguard illustrating a second embodiment of my new design;

FIG. 11 is a detail view of the embodiment of FIG. 10 within line 11 of FIG. 10, showing generally hexagonal depression features in additional detail;

FIG. 12 is a front view of the embodiment of FIG. 10;

FIG. 13 is a back view of the embodiment of FIG. 10;

FIG. 14 is a left side view of the embodiment of FIG. 10;

FIG. 15 is a right side view of the embodiment of FIG. 10;

FIG. 16 is a top view of the embodiment of FIG. 10;

FIG. 17 is a detail view of the embodiment of FIG. 10 within line 17 of FIG. 16, showing the generally hexagonal depression features in additional detail;

FIG. 18 is a bottom view of the embodiment of FIG. 10;

FIG. 19 is a front perspective view of a mouthguard illustrating a third embodiment of my new design;

FIG. 20 is a detail view of the embodiment of FIG. 19 within line 20 of FIG. 19, showing generally square depression features in additional detail;

FIG. 21 is a front view of the embodiment of FIG. 19;

FIG. 22 is a back view of the embodiment of FIG. 19;

FIG. 23 is a left side view of the embodiment of FIG. 19;

FIG. 24 is a right side view of the embodiment of FIG. 19;

FIG. 25 is a top view of the embodiment of FIG. 19;

FIG. 26 is a detail view of the embodiment of FIG. 19 within line 26 of FIG. 25, showing the generally square depression features in additional detail;

FIG. 27 is a bottom view of the embodiment of FIG. 19;

FIG. 28 is a front perspective view of a mouthguard illustrating a fourth embodiment of my new design;

FIG. 29 is a detail view of the embodiment of FIG. 28 within line 29 of FIG. 28, showing generally circular depression features in additional detail;

FIG. 30 is a front view of the embodiment of FIG. 28;

FIG. 31 is a back view of the embodiment of FIG. 28;

FIG. 32 is a left side view of the embodiment of FIG. 28;

FIG. 33 is a right side view of the embodiment of FIG. 28;

FIG. 34 is a top view of the embodiment of FIG. 28;

FIG. 35 is a detail view of the embodiment of FIG. 28 within line 35 of FIG. 34, showing the generally circular depression features in additional detail; and,

FIG. 36 is a bottom view of the embodiment of FIG. 28.

The dot-dash broken lines in the drawings indicate portions of the claimed design that are illustrated in enlargements, and the dot-dash broken lines form no part of the claimed design. 

CLAIM The ornamental design for a mouthguard, as shown and described. 